473172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:188

約数の個数: 48

約数和(自身を含む): 1300992

約数和(自身を除く): 827820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 131, 172, 258, 262, 301, 393, 516, 524, 602, 786, 903, 917, 1204, 1572, 1806, 1834, 2751, 3612, 3668, 5502, 5633, 11004, 11266, 16899, 22532, 33798, 39431, 67596, 78862, 118293, 157724, 236586, 473172]

約数ペア:

[(1, 473172), (2, 236586), (3, 157724), (4, 118293), (6, 78862), (7, 67596), (12, 39431), (14, 33798), (21, 22532), (28, 16899), (42, 11266), (43, 11004), (84, 5633), (86, 5502), (129, 3668), (131, 3612), (172, 2751), (258, 1834), (262, 1806), (301, 1572), (393, 1204), (516, 917), (524, 903), (602, 786)]